PHP根据传来的16进制颜色代码自动改变背景颜色_PHP

复制代码 代码如下:
echo "";
echo " ";
if($_POST[inputColor]==""){
$inputColor="ffffff";
}
echo "";
echo "

";
echo "请填写html的颜色";
echo "";
echo "";
echo "

";
echo "";
echo "";